Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:MgNH4PO4.7h2o -- e-Tools Age

	Calculate molar mass
	Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!	The formula should be entered as: H₂SO₄= H2SO4 CuSO₄.5H2O=CuSO4.5H2O 3BeO.Al2O₃.6SiO₂= (BeO)3.Al2O3.6SiO2

Calculations:
Formula: MgNH4PO4.7h2o
Molar Mass: 263.4172 g/mol        1g=3.7962593179185E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Mg                1                  24.305                        9.23%
N                  1                  14.007                        5.32%
H                  4                  1.0079                        1.53%
P                  1                  30.974                        11.76%
O                  4                  15.999                        24.29%
h                  14                1.0079                        5.36%
o                  7                  15.999                        42.52%

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